Most museums we talk to have already thought about QR codes. Some have already tried them. Fewer are happy with how it went.
The code itself is never the problem. What's behind it usually is.
A QR code doesn't do anything on its own. It just opens a door. If what's behind that door is a slow-loading PDF, a generic homepage, or a page that has nothing to do with the exhibit the visitor is standing in front of, the code fails, even if the code itself scanned perfectly.
We've seen museums install signage, watch scan rates drop off within a few months, and conclude that visitors "don't use QR codes." Usually the real issue is that there wasn't much reason to scan it twice.
Visitors scan a code because they're curious about something specific in front of them. A painting. An artifact. A room they don't fully understand. If the content on the other side answers that specific curiosity in under two minutes, they'll watch it. If it dumps them onto a general "about us" page, they won't.
That's why we build narrated videos and history hubs specifically for the exhibit the sign is attached to, not a general overview of the museum. The video needs to earn the scan.
A sign at the entrance to a wing gets scanned less than a sign next to the specific object it explains. Visitors want the story right where their curiosity is, not five feet before it or five feet after. Even if the topic is about the room as a whole, the QR should be at a focal point within the room versus a doorway or entrance.
If you're deciding where to put signage, put it at the exact point of interest, not at a general checkpoint.
QR codes rarely work well as a standalone product. A sign with nothing meaningful behind it just becomes another thing on the wall.
Signage tends to succeed when it's connecting a visitor to a short video, an audio tour stop, or a page inside a larger History Hub. The sign is the bridge. The story on the other side is what makes people cross it.
QR signage isn't a technology decision. It's a content decision with a technology attached. If you're considering signage for your museum, start with the story you want visitors to hear at that specific spot, then build the sign around it, not the other way around.
If you want to see what that could look like for a specific exhibit, we're happy to walk through it and put together a no-obligation pilot video so you can see the whole thing in action before committing to anything larger.